pg-promise
PostgreSQL framework for native SQL using promises.
Pricing
Free tier
Flat rate
Adoption
↘CoolingLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is pg-promise?
Pg-promise is a PostgreSQL client that simplifies database interactions by leveraging JavaScript promises. It's designed to make working with SQL in Node.js more intuitive and efficient, enhancing developer productivity.
Key differentiator
“Pg-promise stands out as a lightweight, promise-based PostgreSQL client that simplifies database interactions without the overhead of an ORM.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
Pg-promise primarily focuses on PostgreSQL and lacks native support for other databases, limiting its utility in polyglot persistence environments.
Promise handling can introduce additional latency compared to callback or async/await patterns, especially under high concurrency scenarios.
The tool has a smaller user base compared to other PostgreSQL clients like pg, leading to fewer plugins and integrations available from the community.
Fit analysis
Who is it for?
✓ Best for
Node.js developers who need a lightweight, promise-based PostgreSQL client for efficient database operations.
Projects requiring transactional support and prepared statements in PostgreSQL.
✕ Not a fit for
Developers looking for a full-featured ORM solution
Applications that require real-time data streaming capabilities
Cost structure
Pricing
Free Tier
Available
Open source — free to use
Starts at
$0
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
Relationships
Works well with
Next step
Get Started with pg-promise
Step-by-step setup guide with code examples and common gotchas.